[Sat Feb 25 10:17:24 2012] Detection parameters:
  Position = (326.8, 375.4) = 0 42 41.65 41 21 5.3
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 67.1 +/- 11.6
  Background counts = 22.7
  Rate = 0.004 +/- 0.0007

[Sat Feb 25 10:17:27 2012] Off-axis axis estimate = 5.95'
[Sun Feb 26 00:05:36 2012] Using EEF radius (= 9.40 ")to estimate initial spatial extent for simple fitting
[Sun Feb 26 00:05:36 2012] Initial guess for spatial extent in simple fitting = 9.40"
[Sun Feb 26 00:05:36 2012] source mask rpix=2.2, npix_max = 28, mask sum = 30, frac = 1.059
[Sun Feb 26 00:05:36 2012] Giving source the simple spatial ID 71 for pass 0, mean size = 9.40"
[Sun Feb 26 05:57:25 2012] fullrun_mos2_xmm0505720501_pi300-10000_cl_pass0_src71.ximg exists
[Sun Feb 26 05:57:25 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0505720501_pi300-10000_cl_pass0_src71.csv
[Sun Feb 26 05:57:25 2012] fullrun_mos2_xmm0505720501_pi300-10000_cl_pass0_src71_1.ximg exists
[Sun Feb 26 05:57:25 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0505720501_pi300-10000_cl_pass0_src71.csv
[Sun Feb 26 05:57:25 2012] It looks like the fit did not converge
You should probably delete fullrun_mos2_xmm0505720501_pi300-10000_cl_pass0_src71_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0505720501_pi300-10000_cl_pass0_src71.ximg or adjust the simplespatial fit parameters in $XASSIST/data/missions/*/*/spatial.dat and re-run simplespatial fitting after setting file recreation parameter to yes
[Sun Feb 26 05:57:28 2012] fullrun_mos2_xmm0505720501_pi300-10000_cl_pass0_tfrozen_src71.ximg exists
[Sun Feb 26 05:57:28 2012] fullrun_mos2_xmm0505720501_pi300-10000_cl_pass0_tfrozen_src71_1.ximg exists
[Sun Feb 26 05:57:28 2012] Fit fullrun_mos2_xmm0505720501_pi300-10000_cl_pass0_tfrozen_src71 appears to have run properly
[Sun Feb 26 05:58:56 2012] Spatial fit model total counts = 263.999000, observed total counts = 264.000000
[Sun Feb 26 05:58:56 2012] Offset between fit and detection position for source 66 = 0.146124 pixels
[Sun Feb 26 05:58:56 2012] 266.362700 total counts/ 229.371000 bgd. counts: snr = 2.442503
Spatial fit parameters:
  Offset between fit and detection position for source 66 = 0.146124 pixels
  Position = (326.7, 375.4) = 0 42 41.71 41 21 5.0
  Extent = 2.9 (2.4-4.0)", rotation angle = 0
  Source counts = 37.0 +/- 16.3
  Background counts = 229.4
  Rate = 0.002 +/- 0.0008
[Sun Feb 26 05:58:56 2012] Vigneting correction estimate = 1.000000
[Sun Feb 26 05:58:56 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Feb 26 05:58:56 2012] Assessing source extent using major axis lower bound
[Sun Feb 26 05:58:56 2012] Source does appear to be extended
[Sun Feb 26 05:58:56 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Feb 26 05:58:56 2012] Deleting source due to low Poisson probability 0.9